baber/WOPTO huggingface dataset:
Patent JP-S5350503-A (JP)
Title: Pumping device
Inventor: ISHII AKIO
IPC: F04B49/08
Filed: 1976-10-20
Abstract: PURPOSE: To work a clutch mechanism intermittently in a moment and minimize abrasion and damage of the clutch mechanism as well, in regard to the device which controls a discharging pressure of a pump with an intermittent function of the clutch mechanism lying between a pump and a motor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S614343-A (JP)
Title: Processor communication control system
Inventor: ENDOU KAZUMI
IPC: H04L12/26
Filed: 1984-06-19
Abstract: PURPOSE:To take a carefully thought-out measure properly in accordance with the classification of call, the state, etc. in case of the occurence of a trouble by providing an area where communication control means corresponding to switching control states and signals are stored and referring to this area to determine the communication control means for the signal transferred between processors. CONSTITUTION:A communication control means confirming mechanism EK stores an allowable number C1 of retransmission and a communication control means a3 in a part corresponding to a terminal number Tn of a table BL6 and repeats retransmission of a signal E3 at a prescribed period. If the signal E4 is transmitted back before the number of retransmissions reaches the allowed number C1 of retransmission, retransmission is stopped immediately; but if the signal E4 is not transmitted back after the number of retransmissions reaches the allowed number C1 of retransmission, a signal transfer trouble processing part NG of a terminal control part TP is asked to execute the communication control means a3. The signal transfer trouble processing part NG analyzes the classification of the communication control means a3 to execute a prescibed communication control such as initialization, non-connection processing, non- charging processing, or the like.
Patent JP-H0421626-A (JP)
Title: Production of concentrated natural spring powder bathing agent
Inventor: TANAKA HIROYUKI
IPC: A61K8/31
Filed: 1990-05-16
Abstract: PURPOSE:To obtain a powder bathing agent useful as a bathing agent, by eluting spring rock containing a large amount of natural spring components in warm water to give a concentrated spring solution, absorbing the solution in anhydrous crystal powder prepared by decomposing starch with an enzyme at normal temperature, followed by powdering. CONSTITUTION:Spring rock (mined from underground base rock layer) containing a large amount of natural hot spring components is immersed in warm water for a long period of time to give a concentrated hot spring solution having the components eluted in water. The substance is absorbed at normal temperature in anhydrous crystal powder prepared by decomposing starch with an enzyme and powdered to give a powder bathing agent. Squalene fats and oils are powdered by the same method as the production, and blended with the hot spring powder to prevent the damage with natural spring bathing agent.
Patent JP-S61283816-A (JP)
Title: Gyroscopic apparatus
Inventor: NAKAISHI TAKAFUMI
IPC: G01C19/04
Filed: 1985-06-10
Abstract: PURPOSE:To enhance stability to the change in temp., by constituting a holder securing a torsion bar so as to make said holder movable to the radius direction and a direction of rotation with respect to a gimbal and providing an intermediate tap to the coil part of a variable detection apparatus. CONSTITUTION:A torsion bar 4 elastically restraining a gimbal 6 is fixed to the flange part 3b of a cylindrical holder 3. Next, a gap (g) is provided between the cylindrical part 3a of the holder 3 and the opening 2a of a housing 2 and the holder 3 is made freely movable to the radius direction and the direction of rotation with respect to the housing 2. Subsequently, an intermediate tap is provided to the primary and secondary coils 5c, 5d of the fixed part 5a of a deflection angle detection apparatus 5. By this constitution, even when there is the eccentricity of constitutional parts, the direction and quantity of the deflection of the deflection angle detection apparatus 5 are detected to correct said deflection and the generation of unbalance magnetic flux is prevented to prevent the generation of the non-uniform change in magnetic flux due to the change in temp. and a stable gyroscopic apparatus can be obtained.
Patent JP-H09311983-A (JP)
Title: Cup supply device
Inventor: SATO TAKESHI
IPC: G07F13/10
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To prevent falling-down of cup trains of a cup carry-out mechanism by placing obliquely a cup train support member at the side opposite to an open part. SOLUTION: Every card plate 45 surrounds every hole 42a above a turntable 42, and an open part is provided at a part of the plate 45 in its circumference direction to pass the cup trains. The plate 45 is also tilted by a prescribed angle toward the center of the turntable 42, i.e., at the side opposite to the open part. A cup train throw-in mechanism 50 has a turnable depressing plate 51 and pushes out the cup strings of a cup column 20 when the turntable 42 is turned by a motor. At the same time, every cup carry-out mechanism 10 is held in a state where the cup strings are tilted toward a guard plate 45 and not toward the open part since the plate 45 supporting the cup strings is tilted to the opposite side of the open part.
Patent JP-S62283121-A (JP)
Title: Production of molding resin material for optical use
Inventor: OMOYA KAZUNORI
IPC: G11B7/2537
Filed: 1986-05-30
Abstract: PURPOSE:To produce the titled material moldable at a high speed, having excellent heat-resistance and optical characteristics and suitable as an optical part such as optical disk base, etc., by compounding a cation polymerization catalyst to an epoxy compound and polymerizing the compounded composition under irradiation with light. CONSTITUTION:An epoxy compound (e.g. glycidyl methacrylate, bisphenol A epoxy resin, etc.) is compounded with 0.01-5wt% cation polymerization catalyst (e.g. onium salt compound of Lewis acid anion, etc.) and the obtained composition is polymerized by light irradiation to obtain the objective molded article. It is preferable to accelerate the polymerization by the heat-treatment prior to, simultaneous to or after the light irradiation.
Patent JP-S5553994-A (JP)
Title: Motional feedback speaker
Inventor: SUZUKI HIDEJI
IPC: H04R9/00
Filed: 1978-10-16
Abstract: PURPOSE:To decrease the number of the component parts and then to increase the detection efficiency of the detection signal by setting the center axial line of the signal detection coil of the speaker vertically to the center axial line of the voice coil and also located nearly on the center line of the voice coil which is not within the plane of the voice coil. CONSTITUTION:Detection coil 14, which detects the vibration of diaphragm 9 and then extracts the motional feedback detection signal, is provided to form the motional feedback speaker. Voice coil 8 of the speaker is installed near the driving yoke at the outer circumference end part of cylindrical body 10 fixed at the center of diaphragm 9, and the center axis Y8 is set in the same direction as center axis Y9 of diaphragm 9. At the same time, oblong and ring-shaped detection coil 14 containing conducting parts 14a-14d is fixed on the back of cap 15 of supporter 16 on magnetic circuit 12 and supported at the center of body 10. Furthermore, center axial line X of the ring of parts 14a-14d is set vertically to axis Y8 of coil 8. In such way, the number of component parts can be decreased, also increasing the detection efficiency of the detection signal.
Patent JP-S61285569-A (JP)
Title: Program control method for multi-computer system
Inventor: MORI KINJI
IPC: G06F15/173
Filed: 1985-06-12
Abstract: PURPOSE:To improve the overall processing capacity of a multi-computer system by attaining the transfer of programs among various types of computers in accordance with conditions. CONSTITUTION:Computers 10-n0 are connected to each other via a transmission line 1 for transfer of data and programs. Each computer contains an arithmetic processor and a storage device for data and programs. These computers are also connected to terminal equipments 11-n1 respectively. The characteristic code 209 is added to the program to show the contents and the length of the program, the relationship with other programs, the contents of the input/output data, etc. Then the program is sent to the line 1 from a certain computer and other computers decides the program based on said characteristics to fetch the necessary and practicable programs based on the result of decision. The codes showing the characteristics of plural programs to be executed can be set to each computer in accordance with conditions and as necessary. Thus it is not needed to designate previously the definite receiver of the program.
Patent JP-S615757-A (JP)
Title: Konjak food
Inventor: SONO MASAMITSU
IPC: A23L19/00
Filed: 1984-06-19
Abstract: PURPOSE:To prepare a nutrient food from KONJAK (paste made from the starch of the devil's tongue), keeping the feeling of KONJAK to the palate, by using alpha-starch and seaweed powder as diluents. CONSTITUTION:1-4pts.wt. of about 1:1 mixture of alpha-starch and seaweed powder is mixed and kneaded with 6-9pts.wt. of KONJAK powder and proper amounts of a viscosity stabilizer and an enzyme.
Patent JP-S6021949-A (JP)
Inventor: TAKI YUKIO
IPC: D04B9/06
Filed: 1983-07-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5552942-A (JP)
Title: Non-methane component removing method in hydrocarbon concentration measurement
Inventor: TAKAHASHI KOUTAROU
IPC: B01D53/32
Filed: 1978-10-12
Abstract: PURPOSE: To make it possible to efficiently separate and remove the non-methane components, when the hydrocarbon concentration in automotive exhaust gases or the like is to be measured, by arranging a pair of electrodes in the gas passage so that an AC voltage having a preset frequency is applied between the electrodes.  
     CONSTITUTION: Sample gases containing hydrocarbons are fed to a discharge tube, which is formed with the gas passage between a pair of electrodes, and an AC voltage having a frequency higher than 400Hz is applied between the two electrodes so that the non-methane components are selectively decomposed and removed. For example, the sample gases, which are introduced from a gas inlet 6, are subjected to the action of an alternate electric field, which is established through a dielectric element 4 on the basis of the AC voltage impressed between a center electrode 3 and an opposite electrode 5, until they reach the other end gas outlet 7 through an outside tube 1 and an inside tube 2, so that the non-methane hydrocarbons are decomposed and removed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01294078-A (JP)
Title: Recording paper support device for printer
Inventor: NAKAGAWA HITOSHI
IPC: B41J15/04
Filed: 1988-05-23
Abstract: PURPOSE:To enable constantly favorable recording irrespective of the size of a recording sheet, by disposing a pair of sheet-pressing means in sliding contact with non-recording area parts of the recording sheet so that the sheet- pressing means can be moved in paper width directions in conjunction with a paper width-limiting means. CONSTITUTION:When left and right paper width-limiting plates 7, 7 are adjustingly moved according to the size of desired recording sheets S to be stored, sheet-pressing plates 8, 8 extended from the tips of the plates 7, 7 toward a magnetic head 2 are also moved respectively leftward and rightward to be positioned at such positions as to make contact with non-recording area (a) parts of the recording sheet S, which is to be recorded. When the recording sheet S stored in a sheet hopper part 6 is fed out by a paper-supplying roller 10 in this condition, the recording sheet S guided by guide plates to a recording part is prevented from being levitated, because the non-recording areas (a), (a) thereof are pressed by the sheet-pressing plates 8, 8, so that desired recording can be conducted on the sheet S while feeding the sheet S, with an appropriate gap maintained between the sheet S and an ink ribbon.
Patent JP-S5750517-A (JP)
Title: Full automatic variable pressure and rotary type filter by liquid circulation
Inventor: FURUYA ATSUROU
IPC: B01D33/04
Filed: 1980-09-13
Abstract: PURPOSE: To continuously perform a filtration while washing a filter surface in said operation, by moving a box having a raw-water discharging nozzle vertically to the filter surface and by rotating said surface as a endless band type filter together.  
     CONSTITUTION: Raw water is introduced from an exit pipe 11 of a raw water tank 1 into a box 2 having a variable nozzle 8 and is discharged from the nozzle 8 to a filter surface 18 of a receiving box 3. The box 2 is moved vertically and periodically by the use of a cylinder piston 15 and a timer. When the box 2 is moved downward, the inside of the box 2 is kept in a pressurized condition to perform the filtration effectively, and when the box 2 is moved upward, the filter surface is washed with the raw water discharging from the nozzle 8. Further the endless filter band 18 is rotated by a roller 19 to remove the waste cake on the filter surface positively. Filtered raw water is stored in a storage box 4 and the raw water used to wash the filter surface 18 is circulated from a cake box 5 to the tank 1 through a by-pass 6 and the waste 17 is discharged by a conveyor 10. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02307856-A (JP)
Title: Calcium silicate composition
Inventor: FUJIMOTO TADASHI
IPC: C04B28/18
Filed: 1989-05-22
Abstract: PURPOSE:To prepare a calcium silicate compsn. giving a molded body having improved strength and hardly causing warp by blending calcium silicate represented by a specified formula with a specified amt. of a clay mineral of a specified average grain size. CONSTITUTION:A calcium silicate compsn. is prepd. by blending 100 pts.wt. calcium silicate represented by a general formula 2CaO.3SiO2.nSiO2.mH2O (where m is a positive number and n is 0.1-10) with 1-50 pts.wt. clay mineral of 0.1-50mum average grain size such as talc or pyrophyllite. Proper amts. of vinylon fibers, paraffin, dimethylpolysiloxane, etc., may further be added. When the calcium silicate compsn. is mixed with water and molded, a molded body having improved bending strength and hardly causing warp is obtd. This molded body is useful as a building material, etc.
Patent JP-H07309440-A (JP)
Title: Carrying system
Inventor: MURATA MASANAO
IPC: H01L21/677
Filed: 1994-05-17
Abstract: PURPOSE:To provide a carrying system by which the constitution of a hand can be simplified and the weight can be reduced and the manufacturing cost can be reduced. CONSTITUTION:A carrying system is provided with a cassette 2 to house a work W inside, a container 30 to house this cassette 2 and a transfer means which supports and carries the cassette 2 and supports and carries an empty or cassette 2 housing container 30. The transfer means is a carrying system having a supporting means to support the cassette 2, and a grip 31 supportable by the supporting means is arranged on an upper surface of the container 30.
Patent JP-H04329645-A (JP)
Title: Field-effect transistor
Inventor: ARAI KENICHI
IPC: H01L21/338
Filed: 1991-04-30
Abstract: PURPOSE:To provide an epitaxial structure for a buffer layer of a field-effect transistor that is not subjected to the deterioration of I-V characteristic between source and drain or the decrease in operating speed. CONSTITUTION:A buffer layer of a heterojunction field-effect transistor has an epitaxial structure that includes a semi-insulating GaAs substrate 1, a first layer of high-resistance semiconductor 7 formed on the substrate to serve as a carrier trap, a second layer of superlattice 8 made of undoped GaAs and AlGaAs, a third layer of undoped GaAs 2, a fourth layer of n-type AlGaAs 4, and a fifth layer of n-type GaAs 5.
Patent JP-2000317238-A (JP)
Title: Device and method for removing impurities in air
Inventor: MUKOGAWA YASUKAZU
IPC: B01D47/00
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To elongate the life of a chemical filter by disposing an impurity removing filter at the downstream side of a flow passage of air to be treated and also providing a dew condensing means for obtaining condensed waterdrops in which the water soluble impurities contained in the air are eluted by subjecting the air to dew condensation. SOLUTION: In the case when the impurities in air are removed, the air at the outside of a chamber 1 is introduced into the chamber 1 from an air intake 2 by driving a fan 4 at first. Then the air introduced into the chamber 1 is cooled to below the dew point by a cold water coil 5. In this way, the steam contained in the air is condensed/dew condensed and the waterdrops are generated in the chamber 1. In such a case, part of water soluble chemical impurities contained in the air are dissolved in the waterdrops and discharged from the chamber 1 through a drain pipe 6. Then the air temp. after cooling is detected with a temp. sensor 7, and the detected temp. is inputted to a control part 11 as a temp. signal, and a heating amount by a heater 9 is controlled on the basis of the inputted temp. signal.
Patent JP-H0423106-A (JP)
Title: Estimating device for position of autonomously traveling vehicle
Inventor: YAMADA KATSUNORI
IPC: G05D1/02
Filed: 1990-05-18
Abstract: PURPOSE:To correct an error of the initialization value that is caused in a traveling state of a vehicle and to improve the position accuracy of the vehicle kept between the reset points by providing a traveling state deciding means and a parameter adjusting means. CONSTITUTION:A vehicle position estimating device 4 reads the circular circumference of both wheels 6, the horizontal acceleration correction coefficient, and the tread width of a vehicle 1 and the rotational frequencies of both wheels 6 set by a wheel rotational frequency device 5 respectively out of a storage 7. Then the device 4 calculates the time covering the start time through the present time of the vehicle 1 and then estimates the present position of the vehicle 1. Then a parameter adjusting device 8 adjusts the circular circumference of both wheels stored in the storage 7 in a linear traveling state and then adjusts the horizontal acceleration correction coefficient in the states except the linear traveling state by the output of a traveling state deciding device 9 which decides the traveling state of the wheel 1 based on the steering angles. Thus it is possible to correct an error of the initialization value if caused while the vehicle 1 is in autonomously traveling state.
Patent JP-S6019764-A (JP)
Title: Production of azetidinone derivative
Inventor: OIDA SADAO
IPC: C07D401/12
Filed: 1983-07-13
Abstract: PURPOSE:To obtain the titled compound including a novel substance useful as a synthetic intermediate of a carbapenem derivative having antibacterial activity, by reacting a specific azetidinone derivative, oxazolidine derivative, etc. with a compound containing mercapto group. CONSTITUTION:The objective compound of formula II is produced by reacting the compound of formula I [R<1> is H or OH-protecting group; R<2> and R<3> are H or alkyl; X is O, N, S or Se (when X is N, XR<4> is active amido); R<4> is aryl or aromatic heterocyclic group; R<5> is H, amide-protecting group or substituent group] with the compound of formula R<6>SH (R<6> is alkyl, cycloalkyl, alkenyl, alkynyl, aryl, aromatic heterocyclic group, etc.) in an inert solvent, preferably in an inert gas atmosphere. The starting compound of formula I can be obtained from threonine of formula IV according to the reaction formula.
Patent JP-2000322518-A (JP)
Title: Electronic device
Inventor: IZUMI KOJI
IPC: G06K13/06
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To attach obliquely an open/close door to the inside of a recording medium inserting port so as not to damage the open/close door, a support shaft, etc., due to the deflection of an outer edge, etc. SOLUTION: This device consists of a device cover body 22 having a recording medium inserting port 40 where a memory stick 11 is inserted and taken out and an open/close door 62 which is rotatively supported by the body 22 to open and close the port 40. The door 62 is attached so that a straight line connected between the center of rotation of the door 62 and a door support surface 66 touching the body 22 is set oblique to the open surface of the port 40.
Patent JP-S5651640-A (JP)
Title: Sound information transfer system for car
Inventor: TSUNODA MASAICHI
IPC: B60R16/037
Filed: 1979-10-04
Abstract: PURPOSE: To make it possible to transfer securely information of every kind of measures required in overheating, by transferring it to a driver by a sound when overheating occurs.  
     CONSTITUTION: An ignition on-off signal, repeat-switch on-off signal, water- temperature signal, fan-belt looseing signal, radiator-liquid insufficiency signal are inputted to control part 9 of sound information transfer controller 8 via interface 1 and stored in memory part 10. On detection of overheating, memory part 10 and synthesizer part 11 outputs information on measures required in overheating and it is inputted to loudspeaker 6 via electronic volume 12 and amplifier 13 to output a sound. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5653936-A (JP)
Title: Voice data transmission system for motor-vehicle
Inventor: SHIMIZU MICHIO
IPC: B60Q5/00
Filed: 1979-10-04
Abstract: PURPOSE: To permit the vehicle-speed alarm to be reliably transmitted to a driver when an actual vehicle-speed is higher than a set speed by transmitting the alarm in voice so that the alarm can be readily discriminated from other alarms.  
     CONSTITUTION: Inputted to an interface 1 are a vehicle speed signal SR having a frequency corresponding to the vehicle-speed set by an arbitrary speed setting lever, a vehicle-speed signal SP having a frequency corresponding to the actual vehicle speed detected by a vehicle-speed sensor, and a signal SVR showing the adjusting value of a manual volume regulator 4 of a car radio 7 comprising a tuner 2, pre- amplifier 3, manual volume regulator 4, electronic volume regulator 4', amplifier 5 and speaker 6. A voice data transmission controller, which is constituted by the linear forecast encoding system comprising three LSIs for a controller 9, memory (ROM) 10 and synthesizer 11, outputs a voice signal to the car radio 7 when the actual vehicle-speed is higher than a set speed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05327945-A (JP)
Title: Feeding method to isdn terminal equipment
Inventor: TANAKA SHINGO
IPC: H04M19/08
Filed: 1992-05-20
Abstract: PURPOSE:To make it possible to miniaturize a terminal equipment and to provide the feeding method to an ISDN terminal equipment capable of effectively operating all the functions even when a service interruption occurs. CONSTITUTION:For the purpose of the supply of power to an ISDN terminal equipment 12 which is multi-connected to the S/T point 11 of the reference interface of an ISDN, a power supply device 16 having a battery for backup 15 is provided. Power is supplied to the ISDN terminal equipment 12 via two prescribed free pins of 8-pin modular jack 13 to be connected to the ISDN terminal equipment 12 from this power supply device 16 and a backup is performed by a battery 15 at the time of a service interruption.